Rename METADATA.android file to just METADATA am: f35b3ed30c am: 2caca6be4a

Original change: https://android-review.googlesource.com/c/platform/external/libchrome-gestures/+/2855735

Change-Id: I152e9fb7c5cc02f64eb6f4af881cd29b607090af
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>